MD Flow - Markdown Reader
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免費 · App 內購買
MD Flow is a native app for browsing folders and instantly previewing Markdown — beautifully rendered, with syntax-highlighted code, tables, and Mermaid diagrams.
No indexing, no workspace, no setup. Just open a folder and start reading.
What you can do
* Browse folders with a fast, intuitive interface
* Instantly preview Markdown, with syntax-highlighted code blocks
* See Mermaid diagrams rendered inline — flowcharts, sequence, Gantt, and more
* Export any document as a polished PDF, then share or save it — MD Flow Pro
* Search within the current folder
* Reopen recent files quickly
* Navigate long documents with a table of contents
* Preview HTML, text, CSV, and RTF files
* Works directly with your existing folder structure
Built for real workflows
MD Flow works with the files you already have:
* Documentation folders and README-heavy projects
* Technical docs with diagrams and code samples
* Exported notes and personal archives
* AI-generated summaries, research, and drafts
* Writing libraries and file-based knowledge systems
A simple, focused experience
MD Flow is not a note-taking app, a PKM system, or a Markdown editor.
It is a file-first app designed to help you browse and read your files faster, without friction.
No import. No duplication. No lock-in.
Privacy-first by design
* No account required
* No tracking
* Works locally with your files
* You stay in control of your data
Pricing
MD Flow includes a free core experience.
MD Flow Pro is a one-time unlock — including PDF export — that works across Mac, iPhone, and iPad.
Optional tips are available if you want to support ongoing development.
更多 Links between your files now behave like links. A link to another .md file opens it right here instead of handing it to another app, and heading anchors land where they point — including an anchor that reaches into a different document.
New in Pro: export a whole folder as one PDF, in the order you see it.
Also fixed: a wikilink at the start of a line no longer breaks the paragraph around it.
1.15 2日前
Pictures finally show up. Images inside your documents render, and opening one fills the screen. Wikilinks in [[double brackets]] open the file they point to. On Mac, pressing space on a Markdown file in Finder previews it rendered, without opening the app.
The preview keeps up now, too: edit a file somewhere else and MD Flow follows each save, without losing your place on the page.
1.14 9月17日
Search now introduces itself. Once you have read a few documents, MD Flow mentions one time that search reaches inside your files, not just their names, and then gets out of the way.
Finding a file by its name is free. Searching what your documents actually say is part of Pro, a one-time unlock.
1.13 9月5日
MD Flow now opens with a small folder of examples, so there is something to read before you connect a folder of your own. Each one shows something the app understands — callouts, tables, math, diagrams, an email draft, and a prompt you can hand to your AI so its output arrives as files worth keeping.
Email drafts now arrive the way you wrote them. Tables keep their columns, paragraphs keep their spacing, and the subject no longer goes missing in the Gmail app. When a draft carries formatting a compose link cannot hold, MD Flow offers the formatted version on your clipboard so one paste restores it. (Pro)
Also fixed: a draft quoting the email conventions could delete part of itself before sending. Buy and Restore now say what happened instead of appearing to do nothing.
1.12 8月20日
New in Pro: turn a Markdown file into an email. Give a file a "to:" line in its frontmatter and MD Flow recognises it as a draft — subject and recipients appear above the document, and one tap opens it fully written in Mail, Gmail or Outlook. Anything you marked as a private note stays behind.
Free this release: rename files and move them to the Trash without leaving MD Flow. A new guide explains the conventions the app understands, ready to hand to whichever AI writes your files.
Also fixed: long frontmatter values no longer get cut off at the top of a document.
1.11 8月15日
New in Pro: search inside your documents. MD Flow now looks through the text of your files, not just their names — so a phrase you wrote months ago leads you straight to the document, with the matching line and its number shown right in the results.
Free search now shows you when a match exists inside a file, instead of simply reporting nothing found.
Also fixed: expanding folders now works when you are inside a subfolder, and results no longer lag a step behind what you typed.
1.10 8月10日
MD Flow now speaks your language: the entire app is available in Spanish, Portuguese (Brazil), and Simplified Chinese.
Also new: a Privacy section in Settings — optional, fully anonymous usage statistics help us learn which features matter most. Never your files, never your identity, and you can switch it off anytime.
Plus small fixes and under-the-hood improvements.
1.9 8月5日
New in 1.8: your documents render even more.
• Math with KaTeX — inline and display equations render beautifully.
• Callouts — note, tip, important, warning and caution blocks, with full Markdown inside.
• Frontmatter — YAML metadata appears as a tidy header instead of raw text (toggle it in Settings).
All free in the preview — and with MD Flow Pro, everything carries over to PDF export: math, callouts and the frontmatter header survive the page.
1.8 7月28日
New: Export any document as a polished PDF with MD Flow Pro — tables, code, and diagrams are scaled to fit the page — then share or save it.
Plus a refreshed, more native look on the latest iOS.
1.7 6月30日
New: Mermaid diagrams now render in the preview. Code blocks
marked as "mermaid" — flowcharts, sequence diagrams, Gantt
charts, pie charts, class diagrams, and more — appear as drawn
diagrams instead of plain text.
1.6 6月20日
Fixed a rendering issue: Markdown files with email addresses or links written in angle brackets could display with jumbled or missing text. They now render correctly as clickable links.
1.5 6月17日
First time opening MD Flow? A short walkthrough now shows how it
works — save your notes as files, connect a folder, then browse
and preview.
Search is much faster and no longer freezes as you type. Adding
a folder is smoother, with no flicker. Opening a document shows
a loading indicator, and iCloud files download automatically
instead of showing a blank screen.
Fixed: a folder connected inside another now displays correctly.
1.4 5月21日
You can now rate MD Flow or send us feedback right from the app.
After some reading, a small prompt asks how it's going. Tap Love it to leave an App Store rating, or Needs work to send a quick note, bug reports, feature ideas, anything you've noticed.
The same options live in Settings → Feedback whenever you want them.
1.3 5月11日
Reading improvements: tables now stay readable on narrow pages — columns no longer collapse, headings stay clear, and content lines up the way it should.
The preview also has a new Width control (Reading column, Wide, or Full) — find it in Settings or the new arrow button in the preview toolbar — so each document uses the right amount of space on your screen.
1.2 5月1日
Pro is here — a one-time unlock for unlimited connected folders,
up to 50 recent and loose files, and cross-folder search across
every folder at once. An optional tip jar is also available in
Settings if you'd like to support ongoing development.
Other improvements:
• Connected folders keep working when you rename them from
another device or in iCloud.
• Sidebar toggle behavior is cleaner on macOS and iPad.
• Small styling fix for the macOS Share button.
1.1 4月22日
Links between your files now behave like links. A link to another .md file opens it right here instead of handing it to another app, and heading anchors land where they point — including an anchor that reaches into a different document.
New in Pro: export a whole folder as one PDF, in the order you see it.
Also fixed: a wikilink at the start of a line no longer breaks the paragraph around it.
更多 版本1.15 2日前
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